<template>
	<section>
		<!--工具条-->
		<el-col :span="24" class="toolbar" style="padding-bottom: 0px;">
			<el-form :inline="true" :model="filters">
				<el-form-item>
					<el-input v-model="filters.name" placeholder="姓名"></el-input>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" v-on:click="getDepartments">查询</el-button>
				</el-form-item>
				<el-form-item>
					<el-button type="primary" @click="handleAdd">新增</el-button>
				</el-form-item>
			</el-form>
		</el-col>

		<!--列表-->
		<el-table :data="departments" highlight-current-row v-loading="listLoading" @selection-change="selsChange" style="width: 100%;">
			<el-table-column type="selection" width="55">
			</el-table-column>
			<el-table-column type="index" width="60">
			</el-table-column>
			<el-table-column prop="name" label="部门名称" sortable>
			</el-table-column>
			<el-table-column label="操作" width="150">
				<template scope="scope">
					<el-button size="small" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
					<el-button type="danger" size="small" @click="handleDel(scope.$index, scope.row)">删除</el-button>
				</template>
			</el-table-column>
		</el-table>


		<!--编辑界面-->
		<el-dialog title="编辑" v-model="editFormVisible" :close-on-click-modal="false">
			<el-form :model="editForm" label-width="80px" :rules="editFormRules" ref="editForm">
				<el-form-item label="部门名称" prop="name">
					<el-input v-model="editForm.name" auto-complete="off"></el-input>
				</el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="editFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="editSubmit" :loading="editLoading">提交</el-button>
			</div>
		</el-dialog>

		<!--新增界面-->
		<el-dialog title="新增" v-model="addFormVisible" :close-on-click-modal="false">
			<el-form :model="addForm" label-width="80px" :rules="addFormRules" ref="addForm">
				<el-form-item label="部门名称" prop="name">
					<el-input v-model="addForm.name" auto-complete="off"></el-input>
				</el-form-item>
			</el-form>
			<div slot="footer" class="dialog-footer">
				<el-button @click.native="addFormVisible = false">取消</el-button>
				<el-button type="primary" @click.native="addSubmit" :loading="addLoading">提交</el-button>
			</div>
		</el-dialog>
	</section>
</template>

<script>

	export default {
		data() {
			return {
			    //高级查询时传递的值
                filters:{
                    name:''
                },
                sels: [],//列表选中列
				departments: [],
				listLoading: false,//如果为false，显示加载中效果，转圈圈
				editFormVisible: false,//编辑界面是否显示，false不显示
                //编辑界面数据,修改form对象
                editForm: {
                    id:0,
                    name:''
                },
				editLoading: false,//修改加载
				editFormRules: {
					name: [
						{ required: true, message: '请输入姓名', trigger: 'blur' }
					]
				},
				addFormVisible: false,//新增界面是否显示
                //新增界面数据，修改form对象
                addForm: {
                    name:''
                },
				addLoading: false,//新增加载
				addFormRules: {
					name: [
						{ required: true, message: '请输入姓名', trigger: 'blur' }
					]
				}
			}
		},
		methods: {
			//获取部门列表
			getDepartments() {
                //发送axios请求到后端 查询部门
                // http://localhost:80/department/list
				this.$http.patch('department/list').then(res=>{
				    this.departments = res.data;
				})
			},
            //弹出新增界面
            handleAdd() {
                this.addFormVisible = true;
                this.addForm = {
                    name: '',
                    sex: -1,
                    age: 0,
                    birth: '',
                    addr: ''
                };
            },
            //弹出编辑界面
            handleEdit(index, row) {
                this.editFormVisible = true;
                this.editForm = Object.assign({}, row);
            },
			//删除
			handleDel(index, row) {
				this.$confirm('确认删除该记录吗?', '提示', {
					type: 'warning'
				}).then(() => {
                    //出现加载中效果
                    this.listLoading = true;
                    let id = row.id;
                    this.$http.delete('department/'+id).then(res=>{
                        //去掉转圈圈效果
                        this.listLoading = false;
                        let {success,message} = res.data;
                        if(success){
                            this.$message({
                                message: message,
                                type: 'success'
                            });
                            this.getDepartments();
                        }else {
                            this.$message({
                                message: message,
                                type: 'error'
                            });
						}
					});
				}).catch(() => {

				});
			},
            //新增
            addSubmit() {
                //提交之前的验证工作--elementui验证
                this.$refs.addForm.validate((valid) => {
                    if (valid) {
                        this.$confirm('确认提交吗？', '提示', {}).then(() => {
                            //出现加载中效果
                            this.addLoading = true;
                            //{name:"xxx"}把新增表单里面form 拷贝到 {}
                            let para = Object.assign({}, this.addForm);
                            this.$http.put('department/save',para).then((res) => {
                                //去掉转圈圈效果
                                this.addLoading = false;
                                let {success,message} = res.data;
                                if(success){
                                    this.$message({
                                        message: message,
                                        type: 'success'
                                    });
                                    //清空表单
                                    this.$refs['addForm'].resetFields();
                                    //关闭对话框
                                    this.addFormVisible = false;
                                    this.getDepartments();
                                }else {
                                    this.$message({
                                        message: message,
                                        type: 'error'
                                    });
								}
                            });
                        });
                    }
                });
            },
			//修改提交
			editSubmit() {
				this.$refs.editForm.validate((valid) => {
					if (valid) {
						this.$confirm('确认提交吗？', '提示', {}).then(() => {
							this.editLoading = true;
							let para = Object.assign({}, this.editForm);
							this.$http.post('department/update',para).then((res) => {
								this.editLoading = false;
                                let {success,message} = res.data;
                                if(success){
                                    this.$message({
                                        message: message,
                                        type: 'success'
                                    });
                                    this.$refs['editForm'].resetFields();
                                    this.editFormVisible = false;
                                    this.getDepartments();
                                }else{
                                    this.$message({
                                        message: message,
                                        type: 'error'
                                    });
								}
							});
						});
					}
				});
			},
            //多选方法
            selsChange: function (sels) {
                this.sels = sels;
            }
		},
		mounted() {
			this.getDepartments();
		}
	}

</script>

<style scoped>

</style>